压力抽风机 [建] forced draught fan
压力抽空检测 Pressure- evacuation test ; evacuation test
压力抽气泵 suction force pump
压力抽气混合式通风 plenum exhaust ventilation ; supply exhaust ventilation
压力抽真空试验 Pressure-evacuation test ; evacuation test
压力抽水机 Pump force
抽汽压力 Extr press ; pass out pressure ; extraction pressure
抽气压力泵 sucking and forcing pump
抽汲压力 swabbing pressure
抽汽压力调节装置 extraction pressure regulator ; extraction pressure governor
有一个测量器来测量抽的压力。
但这种方法需要把海水抽到每平方英寸超过1000磅压力的地方，即使消耗的能源比煮沸海水要少，但成本依然昂贵。
Pumping seawater to pressures of more than a thousand pounds per square inch takes less energy than boiling it—but it is still expensive.
7小时30分钟尽管操作员已将水抽入主回路，但温度仍然很高。减压阀的备用阀门被打开，减少压力。
7 hr 30 min Even after operators pump water into the primary loop, pressure is still high. The PORV 'backup valve is opened to lower the pressure.
应用推荐